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| author | Ulrich Drepper <drepper@redhat.com> | 2003-03-08 09:41:16 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-03-08 09:41:16 +0000 |
| commit | d130a3415649b36ac672ab49068aec7c02a8135c (patch) | |
| tree | 76a09371a8ccb63a5e6bffdce348504aeadcb4a5 | |
| parent | 35457070d26e3ac6f0132e993bfea1bff3fef977 (diff) | |
| download | glibc-d130a3415649b36ac672ab49068aec7c02a8135c.zip glibc-d130a3415649b36ac672ab49068aec7c02a8135c.tar.gz glibc-d130a3415649b36ac672ab49068aec7c02a8135c.tar.bz2 | |
Update.
2003-03-08 Ulrich Drepper <drepper@redhat.com>
* allocatestack.c (allocate_stack): If mprotect() fails free the
TLS memory.
| -rw-r--r-- | nptl/ChangeLog | 5 | ||||
| -rw-r--r-- | nptl/allocatestack.c | 9 |
2 files changed, 11 insertions, 3 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 562e38b..4f5dc87 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,8 @@ +2003-03-08 Ulrich Drepper <drepper@redhat.com> + + * allocatestack.c (allocate_stack): If mprotect() fails free the + TLS memory. + 2003-03-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i486/bits/atomic.h: Fix a few unused definitions. diff --git a/nptl/allocatestack.c b/nptl/allocatestack.c index 4aec875..31cff2a 100644 --- a/nptl/allocatestack.c +++ b/nptl/allocatestack.c @@ -439,9 +439,12 @@ allocate_stack (const struct pthread_attr *attr, struct pthread **pdp, lll_unlock (stack_cache_lock); - /* Free the memory regardless of whether the size of the - cache is over the limit or not. If this piece of - memory caused problems we better do not use it + /* Get rid of the TLS block we allocated. */ + _dl_deallocate_tls (pd, false); + + /* Free the stack memory regardless of whether the size + of the cache is over the limit or not. If this piece + of memory caused problems we better do not use it anymore. Uh, and we ignore possible errors. There is nothing we could do. */ (void) munmap (mem, size); |